Mars is closer than ever, but the human body isn’t ready. Inside the biological war against radiation, microgravity, and ...

Orienspace's Gravity-1, the world's most powerful solid-fuel rocket, launched from the deck of a ship in the Yellow Sea on ...

The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

Beyond Gravity is weighing expanding solar array drive mechanism production in Florida to support Golden Dome and other U.S. space projects, after doubling manufacturing space in Europe for hardware ...

Since the 1970s, Voyager 1 has been making groundbreaking discoveries. But its journey is far from over, and it's still ...

High above the Sun’s blazing equator lie its mysterious poles, the birthplace of fast solar winds and the heart of its magnetic heartbeat. For decades, scientists have struggled to see these regions, ...

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of ...

A team of astronomers has attempted to track the path of interstellar object 3I/ATLAS back into the past, tracing its path ...

3I/ATLAS is named for its status as one of three interstellar objects ever discovered in our cosmic neighborhood, as well as ...

A mysterious space object named 2023 KQ14, nicknamed “Ammonite,” challenges theories about the mysterious and possible Planet ...

The study results come from computer simulations of a massive cloud of plasma erupting from the sun and moving through the ...